Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
13 Cards in this Set
- Front
- Back
|
zone of resting (reserve) cartilage details
|
chondrocytes inactive
|
|
|
zone of proliferation (growth zone)
|
chondrocytes undergo mitosis - line up
|
|
|
zone of hypertrophy
|
chondrocytes enlarge
|
|
|
zone of erosion (destruction)
|
chondrocytes die - matrix becomes calcified
|
|
|
zone of bone formation (osteogenic)
|
new bone forming - ossification
|
|
|
what type of cartilage is present on the articulating surfaces of movable joints
|
hyaline cartilage
|
|
|
at what age does the epiphyseal plate close
|
following puberty
|
|
|
is there an epiphyseal plate on both ends of a typical long bone
|
yes
|
|
|
why is damaged cartilage more difficult to heal than bone
|
absence of blood supply
|
|
|
difference between cartilage and bone - nerves
|
absent - present
|
|
|
difference between cartilage and bone - blood vessels
|
absent - present
|
|
|
difference between cartilage and bone - lymph channels
|
absent - present
|
|
|
difference between cartilage and bone - matrix type
|
organic - organic + inorganic
|
